Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10351144 | Sightline estimation system and sightline estimation method | — | 2019-07-16 |
| 10281287 | Route generation device and route generation method | Tadashi Yanagihara, Kenji Horiguchi, Chihiro Sannomiya, Toshiro Hikita, Teruhide Hayashida | 2019-05-07 |